Network Frequency:48-63 Hz

Supply Voltage (AC):80Vac-480Vac

Type of Network:3-phase / 3P

Rated Current:23A (nom.; 480Vac)

Functions:Base Variable Speed/Frequency Drive (VSD/VFD) / Inverter, PID control, Flash Drop tool, Diagnostics, Real-time clock

Design Features:EMC filter, Advanced control panel, built-in speed potentiometer, brake, chopper with option +K451, option +K451 (DeviceNet), Load analyzer, Relay output extension

    The ABB ACS550-01-04A1-4 3AUA0000003386-D frequency converter boasts an innovative assistant control panel for easy operation and quick setup. Its swinging choke technology ensures exceptional harmonic reduction, minimizing electrical interference and improving system stability.

    With vector control, this drive provides unparalleled speed control accuracy, making it suitable for applications requiring high precision and dynamic performance. The coated boards are specifically designed to withstand harsh industrial conditions, ensuring reliable operation in challenging environments.

    Equipped with a Category C2 EMC filter as standard, the device complies with stringent environmental standards, ensuring compliance and minimizing electromagnetic compatibility issues. The integrated communication system supports various fieldbus protocols, facilitating seamless integration into existing control networks.

    UL, cUL, CE, C-Tick, and GOST R approvals confirm the drive’s safety and quality, making it a trusted choice for international projects. Moreover, its RoHS compliance aligns with global environmental regulations, promoting sustainable industrial practices.

    For detailed installation and maintenance instructions, please refer to the comprehensive user manual provided by ABB, which includes troubleshooting tips and best practices for optimal performance.